As the others have noted, here in the U.S. you can buy Bonine over the counter, in bubble packs. I was told at my drug store that I could buy Meclizine 25's without a RX as long as I bought a whole bottle (100). That's the way I buy it, but the lovely Mrs Jones (Vita) takes one every day when we sail, and we cruise a lot. The price for 100 isn't much more than the bubble pack for 10 or so!
Bonine (mechlazine) works great, and has very few side effects.

See you aboard,

Ken

You can buy Meclizine 25 mg. tabs OTC and you do not have to buy a bottle of 100. If you do not need 100 pills, buy store brand - just make sure the key ingredient is Meclizine 25 mg and you can buy fewer pills and still save money. Similar cost-savings as buying generic.